Viper4Android working on Lollipop

srikanth_s

Senior Member
Jul 6, 2012
346
145
0
Bangalore
I have read rave reviews about Viper4Android, but I find the native CM11s equalizer to work great.

Can anyone having both confirm the difference in quality and battery drain?
Have u tried V4A in the past? If not please try.
U will notice difference when u use V4A with Expert Ui mode setting. Battery drain, i dont worry.
 

Crinkypops

Senior Member
Feb 26, 2012
351
84
0
Toronto
I've tried it on Candy5 ROM as well as daleski's nightlies, but it doesn't seem to work. I look at the driver status and it says it isn't active. Also, every time I open the app, it asks me to install/update the drivers when I clearly did already.

Sent from my A0001 using XDA Free mobile app
 

bashrulz

Senior Member
Jul 1, 2014
196
60
0
Bengaluru
I've tried it on Candy5 ROM as well as daleski's nightlies, but it doesn't seem to work. I look at the driver status and it says it isn't active. Also, every time I open the app, it asks me to install/update the drivers when I clearly did already.

Sent from my A0001 using XDA Free mobile app
I believe it's because of the SELinux mode..
Set it to Permissive instead of Enforcing using this Application. and let me know if it work's or not :)
 

jmudrick

Senior Member
Jul 25, 2012
445
169
0
Damn, changing to permissive and still won't install drivers. Anything else that needs to be done (I disabled nuplayer already). Thanks.
 

Edu13

Member
Feb 2, 2013
19
3
0
Barcelona
You need to make sure all other FX audio mods are disabled. Next use Power Amp enable FX in music settings and make sure you disable tone and equalizer. Remember you also need busy box installed. As far as in Viper you are flashing and do not have any other version installed. Lastly some ROMS already have SE Linux set to permissive, and in Viper options try compatible mode.
 

vivekchamoli

Senior Member
Nov 19, 2010
645
265
98
New Delhi
Just follow 5 simple steps.( no zips required to flash).

1. Change Enforce mode to permissive mode using SeLinuxmodechanger from playstore .
2.Disable experimental "nu player" from development section search "nu" you will get disable it.
3. Disable Audiofx app.
4. Now install viper4Android and install driver ( i user superior audio ) .
5. Reboot.( and experience the amazing sound).